john sasaki was there where hundreds paid to pay respects for those who made the ultimate sacrifice. >> reporter: all the way over to xavier, this new memorial holds the nails of the 142 sons of san jose who paid the ultimate price during the vietnam war. hundreds game together near hp pavilion to honor the men from san jose who died in vietnam. a dramatic tribute, a helicopter flew over the new vietnam memorial. one of those who died was 20- year-old kenneth dahl his sister was here and honoring her brother and jason hall. p who was killed on -- hall, who was killed on 911. >> i'm so proud of them. i miss them. so proud of their service to our country. >> happy to see it, as a vietnam veteran myself, it's important to honor those who served during the era. >> there has been a steady stream of people stopping by to pay attention to, to honor and really appreciate the message here at this memorial. live in san jose, i'm john sasaki, ktvu channel 2 news. >>> it's a service held for centuries at the vatican but pope francis is making some changes as he presides over his first easter vig